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There is a limited knowledge on the inheritance of traits with agronomic relevance in cassava. A diallel study among 10 parental clones was conducted in the acid-soils environment in the eastern savannas of Colombia. Thirty clones were obtained for each F1 cross. Each clone was represented by six...


Calle, FPérez Velásquez, Juan CarlosGaitan, WMorante, NCeballos, H.Llano Rodríguez, Germán AlbertoÁlvarez, E.[Diallel inheritance of relevant traints in cassava (Manihot esculenta Crantz) adapted to acid-soil savannas]Diallel inheritance of relevant traints in cassava (Manihot esculenta Crantz) adapted to acid-soil savannas

Coffee crispiness (“crespera”), a disease of uncertain etiology, has been endemic in coffee (Coffea arabica L.) plantations in Colombia for at least 60 years. Symptoms typically consist of bud proliferation, abundant short and narrow leaves, phyllody, floral abortion, monospermic fruit, and dwarf...


Galvis Garcia, CALeguizamon Caycedo, JEGaitan, ALMejía De Los Rios, J.F.Álvarez, E.Arroyave, José A.[Detection and identification of a group 16SrIII-related phytoplasma associated with coffee crispiness disease in Colombia]Detection and identification of a group 16SrIII-related phytoplasma associated with coffee crispiness disease in Colombia

Rhizoctonia foliar blight, caused by Rhizoctonia solani anastomosis group 1, is an economically important fungal disease found throughout the world. The fungus attacks numerous crops, including cereals, roots and tubers, legumes, and cruciferous, horticultural, and ornamental plants. In tropical ...


Álvarez, E.Latorre, M.Bonilla, Ximena P.Miles, John W.[Assessing the resistance of Brachiaria hybrids to pathogenic Rhizoctonia]Assessing the resistance of Brachiaria hybrids to pathogenic Rhizoctonia
Álvarez, E.Llano Rodríguez, Germán AlbertoMejía, Juan Fernando[Cassava diseases in Latin America, Africa and Asia]Cassava diseases in Latin America, Africa and Asia
Álvarez, E.Claroz, José Luis[Characterization and classification of phytoplasmas associated with oil palm (Elaeis guineensis)]Characterization and classification of phytoplasmas associated with oil palm (Elaeis guineensis)
Barragán Arturo, Mary IsabelLópez, J.M.Cadavid López, Luis FernandoLucas Aguirre, JCArias, V.B.Alonso Alcalá, LisímacoCalle, FÁlvarez, E.Jaramillo, GustavoAgudelo Valencia, MLLlano Rodríguez, Germán Alberto[Manual de tecnologías en la cadena agroindustrial de la yuca (Manihot esculenta Crantz)]Manual de tecnologías en la cadena agroindustrial de la yuca (Manihot esculenta Crantz)

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